def purge(request, image_hash):
"""Remove a blob."""
repo = githelper.repository
blob = githelper.get_blob(repo, image_hash)
purged = helpers.purge_instance(filehash=image_hash)
removed = githelper.remove_blob(repo, blob)
return vomit(request, purged and removed)
def blob(self):
if not self._cached_blob:
repo = githelper.image_repo(settings.REPO_ROOT)
self._cached_blob = githelper.get_blob(repo, self.filehash)
return self._cached_blob
